2 * Copyright (c) 2021 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include "web-view-impl.h"
22 #include <dali/devel-api/adaptor-framework/web-engine-back-forward-list.h>
23 #include <dali/devel-api/adaptor-framework/web-engine-certificate.h>
24 #include <dali/devel-api/adaptor-framework/web-engine-console-message.h>
25 #include <dali/devel-api/adaptor-framework/web-engine-context-menu-item.h>
26 #include <dali/devel-api/adaptor-framework/web-engine-context-menu.h>
27 #include <dali/devel-api/adaptor-framework/web-engine-context.h>
28 #include <dali/devel-api/adaptor-framework/web-engine-cookie-manager.h>
29 #include <dali/devel-api/adaptor-framework/web-engine-form-repost-decision.h>
30 #include <dali/devel-api/adaptor-framework/web-engine-hit-test.h>
31 #include <dali/devel-api/adaptor-framework/web-engine-http-auth-handler.h>
32 #include <dali/devel-api/adaptor-framework/web-engine-load-error.h>
33 #include <dali/devel-api/adaptor-framework/web-engine-policy-decision.h>
34 #include <dali/devel-api/adaptor-framework/web-engine-request-interceptor.h>
35 #include <dali/devel-api/adaptor-framework/web-engine-settings.h>
36 #include <dali/devel-api/common/stage.h>
37 #include <dali/devel-api/scripting/enum-helper.h>
38 #include <dali/devel-api/scripting/scripting.h>
39 #include <dali/public-api/adaptor-framework/native-image-source.h>
40 #include <dali/public-api/object/type-registry-helper.h>
41 #include <dali/public-api/object/type-registry.h>
46 #include <dali-toolkit/devel-api/controls/control-devel.h>
47 #include <dali-toolkit/devel-api/controls/web-view/web-back-forward-list.h>
48 #include <dali-toolkit/devel-api/controls/web-view/web-context.h>
49 #include <dali-toolkit/devel-api/controls/web-view/web-cookie-manager.h>
50 #include <dali-toolkit/devel-api/controls/web-view/web-settings.h>
51 #include <dali-toolkit/devel-api/image-loader/texture-manager.h>
52 #include <dali-toolkit/internal/visuals/visual-factory-impl.h>
53 #include <dali-toolkit/public-api/image-loader/image.h>
54 #include <dali-toolkit/public-api/visuals/image-visual-properties.h>
66 return Toolkit::WebView::New();
70 DALI_TYPE_REGISTRATION_BEGIN(Toolkit::WebView, Toolkit::Control, Create)
72 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "url", STRING, URL )
73 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "userAgent", STRING, USER_AGENT )
74 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "scrollPosition", VECTOR2, SCROLL_POSITION )
75 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "scrollSize", VECTOR2, SCROLL_SIZE )
76 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "contentSize", VECTOR2, CONTENT_SIZE )
77 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "title", STRING, TITLE )
78 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "videoHoleEnabled", BOOLEAN, VIDEO_HOLE_ENABLED )
79 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "mouseEventsEnabled", BOOLEAN, MOUSE_EVENTS_ENABLED )
80 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "keyEventsEnabled", BOOLEAN, KEY_EVENTS_ENABLED )
81 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "documentBackgroundColor", VECTOR4, DOCUMENT_BACKGROUND_COLOR )
82 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "tilesClearedWhenHidden", BOOLEAN, TILES_CLEARED_WHEN_HIDDEN )
83 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "tileCoverAreaMultiplier", FLOAT, TILE_COVER_AREA_MULTIPLIER)
84 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "cursorEnabledByClient", BOOLEAN, CURSOR_ENABLED_BY_CLIENT )
85 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "selectedText", STRING, SELECTED_TEXT )
86 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "pageZoomFactor", FLOAT, PAGE_ZOOM_FACTOR )
87 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "textZoomFactor", FLOAT, TEXT_ZOOM_FACTOR )
88 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "loadProgressPercentage", FLOAT, LOAD_PROGRESS_PERCENTAGE )
90 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadStarted", PAGE_LOAD_STARTED_SIGNAL )
91 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadInProgress", PAGE_LOAD_IN_PROGRESS_SIGNAL )
92 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadFinished", PAGE_LOAD_FINISHED_SIGNAL )
93 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadError", PAGE_LOAD_ERROR_SIGNAL )
94 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "scrollEdgeReached", SCROLL_EDGE_REACHED_SIGNAL )
95 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "urlChanged", URL_CHANGED_SIGNAL )
96 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "formRepostDecision", FORM_REPOST_DECISION_SIGNAL )
97 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "frameRendered", FRAME_RENDERED_SIGNAL )
98 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "requestInterceptor", REQUEST_INTERCEPTOR_SIGNAL )
99 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "consoleMessage", CONSOLE_MESSAGE_SIGNAL )
100 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "responsePolicyDecided", POLICY_DECISION )
101 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "certificateConfirm", CERTIFICATE_CONFIRM_SIGNAL )
102 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "sslCertificateChanged", SSL_CERTIFICATE_CHANGED_SIGNAL )
103 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "httpAuthRequest", HTTP_AUTH_REQUEST_SIGNAL )
104 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "contextMenuCustomized", CONTEXT_MENU_CUSTOMIZED_SIGNAL )
105 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "contextMenuItemSelected", CONTEXT_MENU_ITEM_SELECTED_SIGNAL)
107 DALI_TYPE_REGISTRATION_END()
110 const std::string kEmptyString;
114 #define GET_ENUM_STRING(structName, inputExp) \
115 Scripting::GetLinearEnumerationName<Toolkit::WebView::structName::Type>(static_cast<Toolkit::WebView::structName::Type>(inputExp), structName##_TABLE, structName##_TABLE_COUNT)
117 #define GET_ENUM_VALUE(structName, inputExp, outputExp) \
118 Scripting::GetEnumerationProperty<Toolkit::WebView::structName::Type>(inputExp, structName##_TABLE, structName##_TABLE_COUNT, outputExp)
120 WebView::WebView(const std::string& locale, const std::string& timezoneId)
121 : Control(ControlBehaviour(ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS)),
124 mWebViewSize(Stage::GetCurrent().GetSize()),
126 mPageLoadStartedSignal(),
127 mPageLoadFinishedSignal(),
128 mPageLoadErrorSignal(),
130 mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height),
131 mVideoHoleEnabled(true),
132 mMouseEventsEnabled(true),
133 mKeyEventsEnabled(true),
134 mScreenshotCapturedCallback(nullptr)
136 mWebEngine = Dali::WebEngine::New();
138 // WebEngine is empty when it is not properly initialized.
141 mWebEngine.Create(mWebViewSize.width, mWebViewSize.height, locale, timezoneId);
145 WebView::WebView(uint32_t argc, char** argv)
146 : Control(ControlBehaviour(ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS)),
149 mWebViewSize(Stage::GetCurrent().GetSize()),
151 mPageLoadStartedSignal(),
152 mPageLoadFinishedSignal(),
153 mPageLoadErrorSignal(),
155 mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height),
156 mVideoHoleEnabled(true),
157 mMouseEventsEnabled(true),
158 mKeyEventsEnabled(true),
159 mScreenshotCapturedCallback(nullptr)
161 mWebEngine = Dali::WebEngine::New();
163 // WebEngine is empty when it is not properly initialized.
166 mWebEngine.Create(mWebViewSize.width, mWebViewSize.height, argc, argv);
179 mWebEngine.Destroy();
183 Toolkit::WebView WebView::New()
185 WebView* impl = new WebView();
186 Toolkit::WebView handle = Toolkit::WebView(*impl);
192 Toolkit::WebView WebView::New(const std::string& locale, const std::string& timezoneId)
194 WebView* impl = new WebView(locale, timezoneId);
195 Toolkit::WebView handle = Toolkit::WebView(*impl);
201 Toolkit::WebView WebView::New(uint32_t argc, char** argv)
203 WebView* impl = new WebView(argc, argv);
204 Toolkit::WebView handle = Toolkit::WebView(*impl);
210 void WebView::OnInitialize()
214 self.SetProperty(Actor::Property::KEYBOARD_FOCUSABLE, true);
215 self.TouchedSignal().Connect(this, &WebView::OnTouchEvent);
216 self.HoveredSignal().Connect(this, &WebView::OnHoverEvent);
217 self.WheelEventSignal().Connect(this, &WebView::OnWheelEvent);
218 Dali::DevelActor::VisibilityChangedSignal(self).Connect(this, &WebView::OnVisibilityChanged);
220 mPositionUpdateNotification = self.AddPropertyNotification(Actor::Property::WORLD_POSITION, StepCondition(1.0f, 1.0f));
221 mSizeUpdateNotification = self.AddPropertyNotification(Actor::Property::SIZE, StepCondition(1.0f, 1.0f));
222 mScaleUpdateNotification = self.AddPropertyNotification(Actor::Property::WORLD_SCALE, StepCondition(0.1f, 1.0f));
223 mPositionUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
224 mSizeUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
225 mScaleUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
229 mWebEngine.PageLoadStartedSignal().Connect(this, &WebView::OnPageLoadStarted);
230 mWebEngine.PageLoadInProgressSignal().Connect(this, &WebView::OnPageLoadInProgress);
231 mWebEngine.PageLoadFinishedSignal().Connect(this, &WebView::OnPageLoadFinished);
232 mWebEngine.PageLoadErrorSignal().Connect(this, &WebView::OnPageLoadError);
233 mWebEngine.ScrollEdgeReachedSignal().Connect(this, &WebView::OnScrollEdgeReached);
234 mWebEngine.UrlChangedSignal().Connect(this, &WebView::OnUrlChanged);
235 mWebEngine.FormRepostDecisionSignal().Connect(this, &WebView::OnFormRepostDecision);
236 mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnFrameRendered);
237 mWebEngine.RequestInterceptorSignal().Connect(this, &WebView::OnInterceptRequest);
238 mWebEngine.ConsoleMessageSignal().Connect(this, &WebView::OnConsoleMessage);
239 mWebEngine.ResponsePolicyDecisionSignal().Connect(this, &WebView::OnResponsePolicyDecided);
240 mWebEngine.CertificateConfirmSignal().Connect(this, &WebView::OnCertificateConfirm);
241 mWebEngine.SslCertificateChangedSignal().Connect(this, &WebView::OnSslCertificateChanged);
242 mWebEngine.HttpAuthHandlerSignal().Connect(this, &WebView::OnHttpAuthenticationRequest);
243 mWebEngine.ContextMenuCustomizedSignal().Connect(this, &WebView::OnContextMenuCustomized);
244 mWebEngine.ContextMenuItemSelectedSignal().Connect(this, &WebView::OnContextMenuItemSelected);
246 mWebContext = std::unique_ptr<Dali::Toolkit::WebContext>(new WebContext(mWebEngine.GetContext()));
247 mWebCookieManager = std::unique_ptr<Dali::Toolkit::WebCookieManager>(new WebCookieManager(mWebEngine.GetCookieManager()));
248 mWebSettings = std::unique_ptr<Dali::Toolkit::WebSettings>(new WebSettings(mWebEngine.GetSettings()));
249 mWebBackForwardList = std::unique_ptr<Dali::Toolkit::WebBackForwardList>(new WebBackForwardList(mWebEngine.GetBackForwardList()));
253 Dali::Toolkit::WebSettings* WebView::GetSettings() const
255 return mWebSettings.get();
258 Dali::Toolkit::WebContext* WebView::GetContext() const
260 return mWebContext.get();
263 Dali::Toolkit::WebCookieManager* WebView::GetCookieManager() const
265 return mWebCookieManager.get();
268 Dali::Toolkit::WebBackForwardList* WebView::GetBackForwardList() const
270 return mWebBackForwardList.get();
273 Dali::Toolkit::ImageView WebView::GetFavicon() const
275 Dali::Toolkit::ImageView faviconView;
278 Dali::PixelData pixelData = mWebEngine.GetFavicon();
279 faviconView = CreateImageView(pixelData);
284 void WebView::LoadUrl(const std::string& url)
289 Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource());
290 const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture);
291 mVisual = Toolkit::VisualFactory::Get().CreateVisual(
292 {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE},
293 {Toolkit::ImageVisual::Property::URL, nativeImageUrl}});
297 // Clean up previously registered visual and add new one.
298 DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
299 mWebEngine.LoadUrl(url);
302 if(mVideoHoleEnabled)
304 EnableBlendMode(false);
309 void WebView::LoadHtmlString(const std::string& htmlString)
313 Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource());
314 const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture);
315 mVisual = Toolkit::VisualFactory::Get().CreateVisual(
316 {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE},
317 {Toolkit::ImageVisual::Property::URL, nativeImageUrl}});
321 DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
322 mWebEngine.LoadHtmlString(htmlString);
325 if(mVideoHoleEnabled)
327 EnableBlendMode(false);
332 bool WebView::LoadHtmlStringOverrideCurrentEntry(const std::string& html, const std::string& basicUri, const std::string& unreachableUrl)
337 Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource());
338 const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture);
339 mVisual = Toolkit::VisualFactory::Get().CreateVisual(
340 {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE},
341 {Toolkit::ImageVisual::Property::URL, nativeImageUrl}});
346 DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
347 result = mWebEngine.LoadHtmlStringOverrideCurrentEntry(html, basicUri, unreachableUrl);
350 if(mVideoHoleEnabled)
352 EnableBlendMode(false);
357 bool WebView::LoadContents(const std::string& contents, uint32_t contentSize, const std::string& mimeType, const std::string& encoding, const std::string& baseUri)
362 Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource());
363 const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture);
364 mVisual = Toolkit::VisualFactory::Get().CreateVisual(
365 {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE},
366 {Toolkit::ImageVisual::Property::URL, nativeImageUrl}});
371 DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
372 result = mWebEngine.LoadContents(contents, contentSize, mimeType, encoding, baseUri);
375 if(mVideoHoleEnabled)
377 EnableBlendMode(false);
382 void WebView::Reload()
390 bool WebView::ReloadWithoutCache()
392 return mWebEngine ? mWebEngine.ReloadWithoutCache() : false;
395 void WebView::StopLoading()
399 mWebEngine.StopLoading();
403 void WebView::Suspend()
407 mWebEngine.Suspend();
411 void WebView::Resume()
419 void WebView::SuspendNetworkLoading()
423 mWebEngine.SuspendNetworkLoading();
427 void WebView::ResumeNetworkLoading()
431 mWebEngine.ResumeNetworkLoading();
435 bool WebView::AddCustomHeader(const std::string& name, const std::string& value)
437 return mWebEngine ? mWebEngine.AddCustomHeader(name, value) : false;
440 bool WebView::RemoveCustomHeader(const std::string& name)
442 return mWebEngine ? mWebEngine.RemoveCustomHeader(name) : false;
445 uint32_t WebView::StartInspectorServer(uint32_t port)
447 return mWebEngine ? mWebEngine.StartInspectorServer(port) : false;
450 bool WebView::StopInspectorServer()
452 return mWebEngine ? mWebEngine.StopInspectorServer() : false;
455 void WebView::ScrollBy(int32_t deltaX, int32_t deltaY)
459 mWebEngine.ScrollBy(deltaX, deltaY);
463 bool WebView::ScrollEdgeBy(int32_t deltaX, int32_t deltaY)
465 return mWebEngine ? mWebEngine.ScrollEdgeBy(deltaX, deltaY) : false;
468 bool WebView::CanGoForward()
470 return mWebEngine ? mWebEngine.CanGoForward() : false;
473 void WebView::GoForward()
477 mWebEngine.GoForward();
481 bool WebView::CanGoBack()
483 return mWebEngine ? mWebEngine.CanGoBack() : false;
486 void WebView::GoBack()
494 void WebView::EvaluateJavaScript(const std::string& script, std::function<void(const std::string&)> resultHandler)
498 mWebEngine.EvaluateJavaScript(script, resultHandler);
502 void WebView::AddJavaScriptMessageHandler(const std::string& exposedObjectName, std::function<void(const std::string&)> handler)
506 mWebEngine.AddJavaScriptMessageHandler(exposedObjectName, handler);
510 void WebView::RegisterJavaScriptAlertCallback(Dali::WebEnginePlugin::JavaScriptAlertCallback callback)
514 mWebEngine.RegisterJavaScriptAlertCallback(callback);
518 void WebView::JavaScriptAlertReply()
522 mWebEngine.JavaScriptAlertReply();
526 void WebView::RegisterJavaScriptConfirmCallback(Dali::WebEnginePlugin::JavaScriptConfirmCallback callback)
530 mWebEngine.RegisterJavaScriptConfirmCallback(callback);
534 void WebView::JavaScriptConfirmReply(bool confirmed)
538 mWebEngine.JavaScriptConfirmReply(confirmed);
542 void WebView::RegisterJavaScriptPromptCallback(Dali::WebEnginePlugin::JavaScriptPromptCallback callback)
546 mWebEngine.RegisterJavaScriptPromptCallback(callback);
550 void WebView::JavaScriptPromptReply(const std::string& result)
554 mWebEngine.JavaScriptPromptReply(result);
558 std::unique_ptr<Dali::WebEngineHitTest> WebView::CreateHitTest(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode)
560 std::unique_ptr<Dali::WebEngineHitTest> webHitTest;
566 return mWebEngine.CreateHitTest(x, y, mode);
569 bool WebView::CreateHitTestAsynchronously(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode, Dali::WebEnginePlugin::WebEngineHitTestCreatedCallback callback)
574 result = mWebEngine.CreateHitTestAsynchronously(x, y, mode, callback);
579 void WebView::ClearHistory()
583 mWebEngine.ClearHistory();
587 void WebView::ClearAllTilesResources()
591 mWebEngine.ClearAllTilesResources();
595 void WebView::SetScaleFactor(float scaleFactor, Dali::Vector2 point)
599 mWebEngine.SetScaleFactor(scaleFactor, point);
603 float WebView::GetScaleFactor() const
605 return mWebEngine ? mWebEngine.GetScaleFactor() : 0.0f;
608 void WebView::ActivateAccessibility(bool activated)
612 mWebEngine.ActivateAccessibility(activated);
616 bool WebView::HighlightText(const std::string& text, Dali::WebEnginePlugin::FindOption options, uint32_t maxMatchCount)
618 return mWebEngine ? mWebEngine.HighlightText(text, options, maxMatchCount) : false;
621 void WebView::AddDynamicCertificatePath(const std::string& host, const std::string& certPath)
625 mWebEngine.AddDynamicCertificatePath(host, certPath);
629 Dali::Toolkit::ImageView WebView::GetScreenshot(Dali::Rect<int32_t> viewArea, float scaleFactor)
631 Dali::Toolkit::ImageView imageView;
634 Dali::PixelData pixelData = mWebEngine.GetScreenshot(viewArea, scaleFactor);
635 imageView = CreateImageView(pixelData);
640 bool WebView::GetScreenshotAsynchronously(Dali::Rect<int32_t> viewArea, float scaleFactor, Dali::Toolkit::WebView::WebViewScreenshotCapturedCallback callback)
642 mScreenshotCapturedCallback = callback;
643 return mWebEngine ? mWebEngine.GetScreenshotAsynchronously(viewArea, scaleFactor, std::bind(&WebView::OnScreenshotCaptured, this, std::placeholders::_1)) : false;
646 bool WebView::CheckVideoPlayingAsynchronously(Dali::WebEnginePlugin::VideoPlayingCallback callback)
648 return mWebEngine ? mWebEngine.CheckVideoPlayingAsynchronously(callback) : false;
651 void WebView::RegisterGeolocationPermissionCallback(Dali::WebEnginePlugin::GeolocationPermissionCallback callback)
655 mWebEngine.RegisterGeolocationPermissionCallback(callback);
659 void WebView::UpdateDisplayArea(Dali::PropertyNotification& /*source*/)
666 bool positionUsesAnchorPoint = self.GetProperty<bool>(Actor::Property::POSITION_USES_ANCHOR_POINT);
667 Vector3 actorSize = self.GetCurrentProperty<Vector3>(Actor::Property::SIZE) * self.GetCurrentProperty<Vector3>(Actor::Property::SCALE);
668 Vector3 anchorPointOffSet = actorSize * (positionUsesAnchorPoint ? self.GetCurrentProperty<Vector3>(Actor::Property::ANCHOR_POINT) : AnchorPoint::TOP_LEFT);
669 Vector2 screenPosition = self.GetProperty<Vector2>(Actor::Property::SCREEN_POSITION);
671 Dali::Rect<int32_t> displayArea;
672 displayArea.x = screenPosition.x - anchorPointOffSet.x;
673 displayArea.y = screenPosition.y - anchorPointOffSet.y;
674 displayArea.width = actorSize.x;
675 displayArea.height = actorSize.y;
677 Size displaySize = Size(displayArea.width, displayArea.height);
678 if(mWebViewSize != displaySize)
680 mWebViewSize = displaySize;
683 if(mWebViewArea != displayArea)
685 mWebViewArea = displayArea;
686 mWebEngine.UpdateDisplayArea(mWebViewArea);
690 void WebView::EnableVideoHole(bool enabled)
692 mVideoHoleEnabled = enabled;
694 EnableBlendMode(!mVideoHoleEnabled);
698 mWebEngine.EnableVideoHole(mVideoHoleEnabled);
702 void WebView::EnableBlendMode(bool blendEnabled)
705 for(uint32_t i = 0; i < self.GetRendererCount(); i++)
707 Dali::Renderer render = self.GetRendererAt(i);
708 render.SetProperty(Renderer::Property::BLEND_MODE, blendEnabled ? BlendMode::ON : BlendMode::OFF);
712 Dali::Toolkit::ImageView WebView::CreateImageView(Dali::PixelData pixel) const
716 return Dali::Toolkit::ImageView();
719 std::string url = Dali::Toolkit::Image::GenerateUrl(pixel);
720 Dali::Toolkit::ImageView imageView = Dali::Toolkit::ImageView::New(url);
721 imageView.SetProperty(Dali::Actor::Property::SIZE, Vector2(pixel.GetWidth(), pixel.GetHeight()));
725 Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadStartedSignal()
727 return mPageLoadStartedSignal;
730 Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadInProgressSignal()
732 return mPageLoadInProgressSignal;
735 Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadFinishedSignal()
737 return mPageLoadFinishedSignal;
740 Dali::Toolkit::WebView::WebViewPageLoadErrorSignalType& WebView::PageLoadErrorSignal()
742 return mPageLoadErrorSignal;
745 Dali::Toolkit::WebView::WebViewScrollEdgeReachedSignalType& WebView::ScrollEdgeReachedSignal()
747 return mScrollEdgeReachedSignal;
750 Dali::Toolkit::WebView::WebViewUrlChangedSignalType& WebView::UrlChangedSignal()
752 return mUrlChangedSignal;
755 Dali::Toolkit::WebView::WebViewFormRepostDecisionSignalType& WebView::FormRepostDecisionSignal()
757 return mFormRepostDecisionSignal;
760 Dali::Toolkit::WebView::WebViewFrameRenderedSignalType& WebView::FrameRenderedSignal()
762 return mFrameRenderedSignal;
765 Dali::Toolkit::WebView::WebViewRequestInterceptorSignalType& WebView::RequestInterceptorSignal()
767 return mRequestInterceptorSignal;
770 Dali::Toolkit::WebView::WebViewConsoleMessageSignalType& WebView::ConsoleMessageSignal()
772 return mConsoleMessageSignal;
775 Dali::Toolkit::WebView::WebViewResponsePolicyDecisionSignalType& WebView::ResponsePolicyDecisionSignal()
777 return mResponsePolicyDecisionSignal;
780 Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::CertificateConfirmSignal()
782 return mCertificateConfirmSignal;
785 Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::SslCertificateChangedSignal()
787 return mSslCertificateChangedSignal;
790 Dali::Toolkit::WebView::WebViewHttpAuthHandlerSignalType& WebView::HttpAuthHandlerSignal()
792 return mHttpAuthHandlerSignal;
795 Dali::Toolkit::WebView::WebViewContextMenuCustomizedSignalType& WebView::ContextMenuCustomizedSignal()
797 return mContextMenuCustomizedSignal;
800 Dali::Toolkit::WebView::WebViewContextMenuItemSelectedSignalType& WebView::ContextMenuItemSelectedSignal()
802 return mContextMenuItemSelectedSignal;
805 void WebView::OnPageLoadStarted(const std::string& url)
807 if(!mPageLoadStartedSignal.Empty())
809 Dali::Toolkit::WebView handle(GetOwner());
810 mPageLoadStartedSignal.Emit(handle, url);
814 void WebView::OnPageLoadInProgress(const std::string& url)
816 if(!mPageLoadInProgressSignal.Empty())
818 Dali::Toolkit::WebView handle(GetOwner());
819 mPageLoadInProgressSignal.Emit(handle, url);
823 void WebView::OnPageLoadFinished(const std::string& url)
825 if(!mPageLoadFinishedSignal.Empty())
827 Dali::Toolkit::WebView handle(GetOwner());
828 mPageLoadFinishedSignal.Emit(handle, url);
832 void WebView::OnPageLoadError(std::shared_ptr<Dali::WebEngineLoadError> error)
834 if(!mPageLoadErrorSignal.Empty())
836 Dali::Toolkit::WebView handle(GetOwner());
837 mPageLoadErrorSignal.Emit(handle, std::move(error));
841 void WebView::OnScrollEdgeReached(Dali::WebEnginePlugin::ScrollEdge edge)
843 if(!mScrollEdgeReachedSignal.Empty())
845 Dali::Toolkit::WebView handle(GetOwner());
846 mScrollEdgeReachedSignal.Emit(handle, edge);
850 void WebView::OnUrlChanged(const std::string& url)
852 if(!mUrlChangedSignal.Empty())
854 Dali::Toolkit::WebView handle(GetOwner());
855 mUrlChangedSignal.Emit(handle, url);
859 void WebView::OnFormRepostDecision(std::shared_ptr<Dali::WebEngineFormRepostDecision> decision)
861 if(!mFormRepostDecisionSignal.Empty())
863 Dali::Toolkit::WebView handle(GetOwner());
864 mFormRepostDecisionSignal.Emit(handle, std::move(decision));
868 void WebView::OnFrameRendered()
870 if(!mFrameRenderedSignal.Empty())
872 Dali::Toolkit::WebView handle(GetOwner());
873 mFrameRenderedSignal.Emit(handle);
877 void WebView::OnVisibilityChanged(Actor actor, bool isVisible, Dali::DevelActor::VisibilityChange::Type type)
879 if(type == Dali::DevelActor::VisibilityChange::Type::SELF)
881 SetVisibility(isVisible);
885 void WebView::OnScreenshotCaptured(Dali::PixelData pixel)
887 if(mScreenshotCapturedCallback)
889 Dali::Toolkit::ImageView imageView = CreateImageView(pixel);
890 mScreenshotCapturedCallback(imageView);
894 void WebView::OnInterceptRequest(std::shared_ptr<Dali::WebEngineRequestInterceptor> interceptor)
896 if(!mRequestInterceptorSignal.Empty())
898 Dali::Toolkit::WebView handle(GetOwner());
899 mRequestInterceptorSignal.Emit(handle, std::move(interceptor));
903 void WebView::OnConsoleMessage(std::shared_ptr<Dali::WebEngineConsoleMessage> message)
905 if(!mConsoleMessageSignal.Empty())
907 Dali::Toolkit::WebView handle(GetOwner());
908 mConsoleMessageSignal.Emit(handle, std::move(message));
912 void WebView::OnResponsePolicyDecided(std::shared_ptr<Dali::WebEnginePolicyDecision> decision)
914 if(!mResponsePolicyDecisionSignal.Empty())
916 Dali::Toolkit::WebView handle(GetOwner());
917 mResponsePolicyDecisionSignal.Emit(handle, std::move(decision));
921 void WebView::OnCertificateConfirm(std::shared_ptr<Dali::WebEngineCertificate> certificate)
923 if(!mCertificateConfirmSignal.Empty())
925 Dali::Toolkit::WebView handle(GetOwner());
926 mCertificateConfirmSignal.Emit(handle, std::move(certificate));
930 void WebView::OnSslCertificateChanged(std::shared_ptr<Dali::WebEngineCertificate> certificate)
932 if(!mSslCertificateChangedSignal.Empty())
934 Dali::Toolkit::WebView handle(GetOwner());
935 mSslCertificateChangedSignal.Emit(handle, std::move(certificate));
939 void WebView::OnHttpAuthenticationRequest(std::shared_ptr<Dali::WebEngineHttpAuthHandler> handler)
941 if(!mHttpAuthHandlerSignal.Empty())
943 Dali::Toolkit::WebView handle(GetOwner());
944 mHttpAuthHandlerSignal.Emit(handle, std::move(handler));
948 void WebView::OnContextMenuCustomized(std::shared_ptr<Dali::WebEngineContextMenu> menu)
950 if(!mContextMenuCustomizedSignal.Empty())
952 Dali::Toolkit::WebView handle(GetOwner());
953 mContextMenuCustomizedSignal.Emit(handle, std::move(menu));
957 void WebView::OnContextMenuItemSelected(std::shared_ptr<Dali::WebEngineContextMenuItem> item)
959 if(!mContextMenuItemSelectedSignal.Empty())
961 Dali::Toolkit::WebView handle(GetOwner());
962 mContextMenuItemSelectedSignal.Emit(handle, std::move(item));
966 bool WebView::DoConnectSignal(BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor)
968 Dali::BaseHandle handle(object);
970 bool connected = false;
971 Toolkit::WebView webView = Toolkit::WebView::DownCast(handle);
973 if(0 == strcmp(signalName.c_str(), PAGE_LOAD_STARTED_SIGNAL))
975 webView.PageLoadStartedSignal().Connect(tracker, functor);
978 else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_IN_PROGRESS_SIGNAL))
980 webView.PageLoadInProgressSignal().Connect(tracker, functor);
983 else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_FINISHED_SIGNAL))
985 webView.PageLoadFinishedSignal().Connect(tracker, functor);
988 else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_ERROR_SIGNAL))
990 webView.PageLoadErrorSignal().Connect(tracker, functor);
993 else if(0 == strcmp(signalName.c_str(), SCROLL_EDGE_REACHED_SIGNAL))
995 webView.ScrollEdgeReachedSignal().Connect(tracker, functor);
998 else if(0 == strcmp(signalName.c_str(), URL_CHANGED_SIGNAL))
1000 webView.UrlChangedSignal().Connect(tracker, functor);
1003 else if(0 == strcmp(signalName.c_str(), FORM_REPOST_DECISION_SIGNAL))
1005 webView.FormRepostDecisionSignal().Connect(tracker, functor);
1008 else if(0 == strcmp(signalName.c_str(), FRAME_RENDERED_SIGNAL))
1010 webView.FrameRenderedSignal().Connect(tracker, functor);
1013 else if(0 == strcmp(signalName.c_str(), REQUEST_INTERCEPTOR_SIGNAL))
1015 webView.RequestInterceptorSignal().Connect(tracker, functor);
1018 else if(0 == strcmp(signalName.c_str(), CONSOLE_MESSAGE_SIGNAL))
1020 webView.ConsoleMessageSignal().Connect(tracker, functor);
1023 else if(0 == strcmp(signalName.c_str(), POLICY_DECISION))
1025 webView.ResponsePolicyDecisionSignal().Connect(tracker, functor);
1028 else if(0 == strcmp(signalName.c_str(), CERTIFICATE_CONFIRM_SIGNAL))
1030 webView.CertificateConfirmSignal().Connect(tracker, functor);
1033 else if(0 == strcmp(signalName.c_str(), SSL_CERTIFICATE_CHANGED_SIGNAL))
1035 webView.SslCertificateChangedSignal().Connect(tracker, functor);
1038 else if(0 == strcmp(signalName.c_str(), HTTP_AUTH_REQUEST_SIGNAL))
1040 webView.HttpAuthHandlerSignal().Connect(tracker, functor);
1043 else if(0 == strcmp(signalName.c_str(), CONTEXT_MENU_CUSTOMIZED_SIGNAL))
1045 webView.ContextMenuCustomizedSignal().Connect(tracker, functor);
1048 else if(0 == strcmp(signalName.c_str(), CONTEXT_MENU_ITEM_SELECTED_SIGNAL))
1050 webView.ContextMenuItemSelectedSignal().Connect(tracker, functor);
1057 Vector3 WebView::GetNaturalSize()
1061 Vector2 rendererNaturalSize;
1062 mVisual.GetNaturalSize(rendererNaturalSize);
1063 return Vector3(rendererNaturalSize);
1066 return Vector3(mWebViewSize);
1069 void WebView::OnSceneConnection(int depth)
1071 Control::OnSceneConnection(depth);
1073 EnableBlendMode(!mVideoHoleEnabled);
1076 void WebView::SetProperty(BaseObject* object, Property::Index index, const Property::Value& value)
1078 Toolkit::WebView webView = Toolkit::WebView::DownCast(Dali::BaseHandle(object));
1082 WebView& impl = GetImpl(webView);
1085 case Toolkit::WebView::Property::URL:
1094 case Toolkit::WebView::Property::USER_AGENT:
1097 if(value.Get(input))
1099 impl.SetUserAgent(input);
1103 case Toolkit::WebView::Property::SCROLL_POSITION:
1106 if(value.Get(input))
1108 impl.SetScrollPosition(input.x, input.y);
1112 case Toolkit::WebView::Property::VIDEO_HOLE_ENABLED:
1115 if(value.Get(input))
1117 impl.EnableVideoHole(input);
1121 case Toolkit::WebView::Property::MOUSE_EVENTS_ENABLED:
1124 if(value.Get(input))
1126 impl.EnableMouseEvents(input);
1130 case Toolkit::WebView::Property::KEY_EVENTS_ENABLED:
1133 if(value.Get(input))
1135 impl.EnableKeyEvents(input);
1139 case Toolkit::WebView::Property::DOCUMENT_BACKGROUND_COLOR:
1142 if(value.Get(input))
1144 impl.SetDocumentBackgroundColor(input);
1148 case Toolkit::WebView::Property::TILES_CLEARED_WHEN_HIDDEN:
1151 if(value.Get(input))
1153 impl.ClearTilesWhenHidden(input);
1157 case Toolkit::WebView::Property::TILE_COVER_AREA_MULTIPLIER:
1160 if(value.Get(input))
1162 impl.SetTileCoverAreaMultiplier(input);
1166 case Toolkit::WebView::Property::CURSOR_ENABLED_BY_CLIENT:
1169 if(value.Get(input))
1171 impl.EnableCursorByClient(input);
1175 case Toolkit::WebView::Property::PAGE_ZOOM_FACTOR:
1178 if(value.Get(input))
1180 impl.SetPageZoomFactor(input);
1184 case Toolkit::WebView::Property::TEXT_ZOOM_FACTOR:
1187 if(value.Get(input))
1189 impl.SetTextZoomFactor(input);
1199 Property::Value WebView::GetProperty(BaseObject* object, Property::Index propertyIndex)
1201 Property::Value value;
1203 Toolkit::WebView webView = Toolkit::WebView::DownCast(Dali::BaseHandle(object));
1207 WebView& impl = GetImpl(webView);
1208 switch(propertyIndex)
1210 case Toolkit::WebView::Property::URL:
1215 case Toolkit::WebView::Property::USER_AGENT:
1217 value = impl.GetUserAgent();
1220 case Toolkit::WebView::Property::SCROLL_POSITION:
1222 value = impl.GetScrollPosition();
1225 case Toolkit::WebView::Property::SCROLL_SIZE:
1227 value = impl.GetScrollSize();
1230 case Toolkit::WebView::Property::CONTENT_SIZE:
1232 value = impl.GetContentSize();
1235 case Toolkit::WebView::Property::TITLE:
1237 value = impl.GetTitle();
1240 case Toolkit::WebView::Property::VIDEO_HOLE_ENABLED:
1242 value = impl.mVideoHoleEnabled;
1245 case Toolkit::WebView::Property::MOUSE_EVENTS_ENABLED:
1247 value = impl.mMouseEventsEnabled;
1250 case Toolkit::WebView::Property::KEY_EVENTS_ENABLED:
1252 value = impl.mKeyEventsEnabled;
1255 case Toolkit::WebView::Property::SELECTED_TEXT:
1257 value = impl.GetSelectedText();
1260 case Toolkit::WebView::Property::PAGE_ZOOM_FACTOR:
1262 value = impl.GetPageZoomFactor();
1265 case Toolkit::WebView::Property::TEXT_ZOOM_FACTOR:
1267 value = impl.GetTextZoomFactor();
1270 case Toolkit::WebView::Property::LOAD_PROGRESS_PERCENTAGE:
1272 value = impl.GetLoadProgressPercentage();
1283 bool WebView::OnTouchEvent(Actor actor, const Dali::TouchEvent& touch)
1285 bool result = false;
1289 result = mWebEngine.SendTouchEvent(touch);
1294 bool WebView::OnKeyEvent(const Dali::KeyEvent& event)
1296 bool result = false;
1300 result = mWebEngine.SendKeyEvent(event);
1305 bool WebView::OnHoverEvent(Actor actor, const Dali::HoverEvent& hover)
1307 bool result = false;
1308 if(mWebEngine && mMouseEventsEnabled)
1310 result = mWebEngine.SendHoverEvent(hover);
1315 bool WebView::OnWheelEvent(Actor actor, const Dali::WheelEvent& wheel)
1317 bool result = false;
1318 if(mWebEngine && mMouseEventsEnabled)
1320 result = mWebEngine.SendWheelEvent(wheel);
1325 void WebView::OnKeyInputFocusGained()
1329 mWebEngine.SetFocus(true);
1332 EmitKeyInputFocusSignal(true); // Calls back into the Control hence done last.
1335 void WebView::OnKeyInputFocusLost()
1339 mWebEngine.SetFocus(false);
1342 EmitKeyInputFocusSignal(false); // Calls back into the Control hence done last.
1345 void WebView::SetScrollPosition(int32_t x, int32_t y)
1349 mWebEngine.SetScrollPosition(x, y);
1353 Dali::Vector2 WebView::GetScrollPosition() const
1355 return mWebEngine ? mWebEngine.GetScrollPosition() : Dali::Vector2::ZERO;
1358 Dali::Vector2 WebView::GetScrollSize() const
1360 return mWebEngine ? mWebEngine.GetScrollSize() : Dali::Vector2::ZERO;
1363 Dali::Vector2 WebView::GetContentSize() const
1365 return mWebEngine ? mWebEngine.GetContentSize() : Dali::Vector2::ZERO;
1368 std::string WebView::GetTitle() const
1370 return mWebEngine ? mWebEngine.GetTitle() : kEmptyString;
1373 void WebView::SetDocumentBackgroundColor(Dali::Vector4 color)
1377 mWebEngine.SetDocumentBackgroundColor(color);
1381 void WebView::ClearTilesWhenHidden(bool cleared)
1385 mWebEngine.ClearTilesWhenHidden(cleared);
1389 void WebView::SetTileCoverAreaMultiplier(float multiplier)
1393 mWebEngine.SetTileCoverAreaMultiplier(multiplier);
1397 void WebView::EnableCursorByClient(bool enabled)
1401 mWebEngine.EnableCursorByClient(enabled);
1405 std::string WebView::GetSelectedText() const
1407 return mWebEngine ? mWebEngine.GetSelectedText() : kEmptyString;
1410 const std::string& WebView::GetUserAgent() const
1412 return mWebEngine ? mWebEngine.GetUserAgent() : kEmptyString;
1415 void WebView::SetUserAgent(const std::string& userAgent)
1419 mWebEngine.SetUserAgent(userAgent);
1423 void WebView::EnableMouseEvents(bool enabled)
1427 mMouseEventsEnabled = enabled;
1428 mWebEngine.EnableMouseEvents(enabled);
1432 void WebView::EnableKeyEvents(bool enabled)
1436 mKeyEventsEnabled = enabled;
1437 mWebEngine.EnableKeyEvents(enabled);
1441 void WebView::SetPageZoomFactor(float zoomFactor)
1445 mWebEngine.SetPageZoomFactor(zoomFactor);
1449 float WebView::GetPageZoomFactor() const
1451 return mWebEngine ? mWebEngine.GetPageZoomFactor() : 0.0f;
1454 void WebView::SetTextZoomFactor(float zoomFactor)
1458 mWebEngine.SetTextZoomFactor(zoomFactor);
1462 float WebView::GetTextZoomFactor() const
1464 return mWebEngine ? mWebEngine.GetTextZoomFactor() : 0.0f;
1467 float WebView::GetLoadProgressPercentage() const
1469 return mWebEngine ? mWebEngine.GetLoadProgressPercentage() : 0.0f;
1472 bool WebView::SetVisibility(bool visible)
1474 return mWebEngine ? mWebEngine.SetVisibility(visible) : false;
1477 #undef GET_ENUM_STRING
1478 #undef GET_ENUM_VALUE
1480 } // namespace Internal
1482 } // namespace Toolkit